Litewrite is a genuinely useful note-taking and drafting tool that has a lot going for it. The application has an unobtrusive interface which provides a distraction-free writing environment right inside your browser, you can easily manage multiple documents, and sync them across multiple machines via the remoteStorage-based protocol.

If you want to publish geotagged photos on your WordPress-powered blog, you can do much worse than using Easy2Map Photos for the job. This plugin lets you generate sleek photo galleries from geotagged photos complete with a map and a marker pointing to the exact location where each photo was taken.